240734313820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{25639}}^1$

素因数の和:25753

約数の個数: 288

約数和(自身を含む): 701229795840

約数和(自身を除く): 460495482020

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 49, 52, 55, 65, 67, 70, 77, 91, 98, 110, 130, 134, 140, 143, 154, 182, 196, 220, 245, 260, 268, 286, 308, 335, 364, 385, 455, 469, 490, 539, 572, 637, 670, 715, 737, 770, 871, 910, 938, 980, 1001, 1078, 1274, 1340, 1430, 1474, 1540, 1742, 1820, 1876, 2002, 2156, 2345, 2548, 2695, 2860, 2948, 3185, 3283, 3484, 3685, 4004, 4355, 4690, 5005, 5159, 5390, 6097, 6370, 6566, 7007, 7370, 8710, 9380, 9581, 10010, 10318, 10780, 12194, 12740, 13132, 14014, 14740, 16415, 17420, 19162, 20020, 20636, 24388, 25639, 25795, 28028, 30485, 32830, 35035, 36113, 38324, 42679, 47905, 51278, 51590, 60970, 65660, 67067, 70070, 72226, 85358, 95810, 102556, 103180, 121940, 128195, 134134, 140140, 144452, 170716, 179473, 180565, 191620, 213395, 256390, 268268, 282029, 333307, 335335, 358946, 361130, 426790, 469469, 512780, 564058, 666614, 670670, 717892, 722260, 853580, 897365, 938938, 1128116, 1256311, 1333228, 1341340, 1410145, 1666535, 1717813, 1794730, 1877876, 1974203, 2333149, 2347345, 2512622, 2820290, 3333070, 3435626, 3589460, 3666377, 3948406, 4666298, 4694690, 5025244, 5640580, 6281555, 6666140, 6871252, 7332754, 7896812, 8589065, 9332596, 9389380, 9871015, 11665745, 12024691, 12563110, 13819421, 14665508, 16332043, 17178130, 18331885, 18895943, 19742030, 22331569, 23331490, 24049382, 25126220, 25664639, 27638842, 32664086, 34356260, 36663770, 37791886, 39484060, 44663138, 46662980, 48098764, 51329278, 55277684, 60123455, 65328172, 69097105, 73327540, 75583772, 81660215, 84172837, 89326276, 94479715, 102658556, 111657845, 120246910, 128323195, 132271601, 138194210, 156320983, 163320430, 168345674, 179652473, 188959430, 223315690, 240493820, 245647259, 256646390, 264543202, 276388420, 312641966, 326640860, 336691348, 359304946, 377918860, 420864185, 446631380, 491294518, 513292780, 529086404, 625283932, 661358005, 718609892, 781604915, 841728370, 898262365, 925901207, 982589036, 1094246881, 1228236295, 1322716010, 1563209830, 1683456740, 1719530813, 1796524730, 1851802414, 2188493762, 2456472590, 2645432020, 3126419660, 3439061626, 3593049460, 3703604828, 4376987524, 4629506035, 4912945180, 5471234405, 6878123252, 8597654065, 9259012070, 10942468810, 12036715691, 17195308130, 18518024140, 21884937620, 24073431382, 34390616260, 48146862764, 60183578455, 120367156910, 240734313820]

約数ペア:

[(1, 240734313820), (2, 120367156910), (4, 60183578455), (5, 48146862764), (7, 34390616260), (10, 24073431382), (11, 21884937620), (13, 18518024140), (14, 17195308130), (20, 12036715691), (22, 10942468810), (26, 9259012070), (28, 8597654065), (35, 6878123252), (44, 5471234405), (49, 4912945180), (52, 4629506035), (55, 4376987524), (65, 3703604828), (67, 3593049460), (70, 3439061626), (77, 3126419660), (91, 2645432020), (98, 2456472590), (110, 2188493762), (130, 1851802414), (134, 1796524730), (140, 1719530813), (143, 1683456740), (154, 1563209830), (182, 1322716010), (196, 1228236295), (220, 1094246881), (245, 982589036), (260, 925901207), (268, 898262365), (286, 841728370), (308, 781604915), (335, 718609892), (364, 661358005), (385, 625283932), (455, 529086404), (469, 513292780), (490, 491294518), (539, 446631380), (572, 420864185), (637, 377918860), (670, 359304946), (715, 336691348), (737, 326640860), (770, 312641966), (871, 276388420), (910, 264543202), (938, 256646390), (980, 245647259), (1001, 240493820), (1078, 223315690), (1274, 188959430), (1340, 179652473), (1430, 168345674), (1474, 163320430), (1540, 156320983), (1742, 138194210), (1820, 132271601), (1876, 128323195), (2002, 120246910), (2156, 111657845), (2345, 102658556), (2548, 94479715), (2695, 89326276), (2860, 84172837), (2948, 81660215), (3185, 75583772), (3283, 73327540), (3484, 69097105), (3685, 65328172), (4004, 60123455), (4355, 55277684), (4690, 51329278), (5005, 48098764), (5159, 46662980), (5390, 44663138), (6097, 39484060), (6370, 37791886), (6566, 36663770), (7007, 34356260), (7370, 32664086), (8710, 27638842), (9380, 25664639), (9581, 25126220), (10010, 24049382), (10318, 23331490), (10780, 22331569), (12194, 19742030), (12740, 18895943), (13132, 18331885), (14014, 17178130), (14740, 16332043), (16415, 14665508), (17420, 13819421), (19162, 12563110), (20020, 12024691), (20636, 11665745), (24388, 9871015), (25639, 9389380), (25795, 9332596), (28028, 8589065), (30485, 7896812), (32830, 7332754), (35035, 6871252), (36113, 6666140), (38324, 6281555), (42679, 5640580), (47905, 5025244), (51278, 4694690), (51590, 4666298), (60970, 3948406), (65660, 3666377), (67067, 3589460), (70070, 3435626), (72226, 3333070), (85358, 2820290), (95810, 2512622), (102556, 2347345), (103180, 2333149), (121940, 1974203), (128195, 1877876), (134134, 1794730), (140140, 1717813), (144452, 1666535), (170716, 1410145), (179473, 1341340), (180565, 1333228), (191620, 1256311), (213395, 1128116), (256390, 938938), (268268, 897365), (282029, 853580), (333307, 722260), (335335, 717892), (358946, 670670), (361130, 666614), (426790, 564058), (469469, 512780)]